Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067861 | Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method | Masayuki Toyama, Takaharu Yoshida | 2011-11-29 |
| 7884545 | LED light source and method for adjusting chromaticity of LED light source | Masafumi Yokoyama | 2011-02-08 |